SAP BASIS HANA Consultant
Aktualisiert am 26.06.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 26.06.2026
Verfügbar zu: 100%
davon vor Ort: 0%
SAP Basis
SAP HANA
S/4HANA
English
Fluent
Tamil
Fluent
German
Actively learning-A1

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

2 Jahre 9 Monate
2023-10 - heute

Leading the DVPM and Azure Cloud Infrastructure Team

  • Leading the DVPM and Azure Cloud Infrastructure Team for different flavours of SAP systems including S/4, CAR, F&R, TM, EM, B4 systems hosted in Azure Cloud environment. 
  • Performing Sizing Projection for SAP systems based on the Stores Go Live in different regions like Germany , Austria , UK , US and Australia for the next five years. 
  • Suggesting for the Archiving, Housekeeping and NSE on SAP systems to optimize the data growth in SAP systems which has huge impact on Sizing of Azure Servers of SAP systems. 
  • Analysing Performance related SAP programs and whitelisting them in order to optimize Memory and CPU of SAP hosted Azure servers. 
  • Based on the Sizing projections, deciding the right sized Azure servers SAP servers [to Upsize/downsize ]. 
  • During the Upsize/Downsize need to make sure I/O statistics of Azure servers is not impacted which could impact the SAP performance  
  • Leading the Cloud Administration Team on Microsoft Azure environment for configuring Virtual Machines , Storages and Azure resource groups 
  • Deployment of virtual machines to Virtual Networks using Azure Portal 
ALDI SUED
Germany
3 Jahre 1 Monat
2020-08 - 2023-08

Preparation for Migration to S/4 systems is in progress

  • Supporting SAP systems hosted in Azure Cloud and MPC Cloud servers. 
  • Restoring and Recovering SAP systems on Oracle and HANA databases 
  • Building DR Standby Databases for Production systems using Oracle Data Guard and for HANA Databases 
  • Performed S4 HANA upgrades from 1909 to 2020. 
  • Designed the implementation of S/4 HANA landscape on Azure Cloud. 
  • Implemented Advanced Adapter Engine System for Nuclear Power Plant system of E.ON. 
  • Performed multiple upgrades (EHP upgrade, ECC upgrade) 
  • Performed OS-DB Migrations, from Oracle to HANA Databases and from Windows to AIX servers. 
  • Handling the team of 32+ resources who are located across India, Germany, Poland, Sweden. 
  • Responsible for overall operations and delivery of SAP BASIS including projects. 
  • Implemented SOLMAN 7.2 Dual Stack for RWE and Innogy. 
  • Enabling Security Audit log in SAP systems, coordinating with External Auditors to provide evidences for the requested activities 
  • Preparation for Migration to S/4 systems is in progress
EON
Germany
3 Jahre 6 Monate
2017-02 - 2020-07

Supporting of BOBJ servers

  • Support for Roll-out project and Building new SAP systems for projects 
  • Sizing of SAP Systems using Quick-Sizer Tools and ABAP reports 
  • Installation/Upgrade/ Administration of HANA Database/Oracle Databases 
  • Installation/Upgradation of different SAP products 
  • Client copies/System refreshes 
  • Upgraded DDO and component of HANA system 
  • Supporting of BOBJ servers 
  • Performance Tuning of the SAP and HANA systems 
  • Weekly reports to the client for Support Ticket details / Issues found / suggesting for improvement of the service. 
Standard Bank of South Africa
South Africa
1 Jahr 9 Monate
2015-05 - 2017-01

Performing DR drill on SAP systems

  • Leading the Team to provide SAP Basis support for ECC. GRC 10.1, R/3 BI, APO, CRM and portal systems 
  • Managing New Landscape Build SAP system installation and system refresh 
  • Keeping the SAP systems secured by implementing the latest Security Notes 
  • Executing ICS 367 Control [Sox Control] by frequently auditing whether SAP notes have been implemented in the Systems within the target time period. 
  • Co-coordinating with the KPMG Auditing Team for every 3 months to collect the evidence 
  • Performing DR drill on SAP systems 
PHILIPS
India
1 Jahr 3 Monate
2014-02 - 2015-04

OS/DB Migration of SAP systems

  • Building SAP systems by performing SAP TDMS System Shell Creation 
  • Transferring Production system data to non-production systems by TDMS ? TBR 
  • Installation of SAP Netweaver IDM 7.2 / GRC 10.0 Landscape systems 
  • OS/DB Migration of SAP systems 
  • System Copies using Export, Import Methods 
  • Activated Secured Network communications in ECC Landscape system. 
  • SAP Language installation and Supplementation 
SABIC (Saudi Basic Industries Corporation)
Saudi Arabia
1 Jahr 8 Monate
2012-06 - 2014-01

Upgrade of JAVA Stack through JSPM throughout the landscape

  • Involved in Hardware Sizing of the server required for PO/PI systems 
  • Building of PO landscape by Installing Netweaver 7.31 PO system 
  • Upgrade of JAVA Stack through JSPM throughout the landscape. 
  • Installed the STFP / SWIFT Component in JAVA stack to enable the secured ftp access. 
  • To support the parallel Implementation of BCM/Treasury project in ECC 6.0 
  • SAP Role build, and assignment of roles & Resolving authorization issue 
  • Have configured XML Messages Archiving in PI 7.31 Java only system 
  • Service Desk Configuration in Solution Manager system 7.0 EHP1 with SLA 
SADARA
Saudi Arabia
9 Monate
2011-09 - 2012-05

BIA (TREX) application issues handling

  • Have done many SAP System Installations on DB2 and MaxDB databases. 
  • Support package upgrade of ABAP Components, Installation of new Add-On 
  • BIA (TREX) application issues handling. 
  • Involved in Storage migration of SAP servers 
  • Installed SAP Web Dispatcher and configuring it with SAP systems. 
  • Installed SAP BOBJ and administration of BPC 
SAP Labs Bangalore
India
2 Jahre 6 Monate
2009-03 - 2011-08

Data Archiving Project on PI ABAP systems

  • Have done several system refresh activities in Windows OS and Unix OS. 
  • Primary contact for EH&S of SAP, have done installation of EHS Expert Server and WWI Generation Server across Landscape. 
  • Upgrading Oracle / Support Packs and Kernel Upgrade 
  • Data Archiving Project on PI ABAP systems 
  • Implemented the changes as per Early Watch Report across Landscape
Astrazeneca
India

Aus- und Weiterbildung

Aus- und Weiterbildung

2004 - 2008

Bachelor of Engineering in Electrical & Electronics

Sri Ramakrishna Institute of Technology, Anna University - Chennai


PROFESSIONAL TRAINING & CERTIFICATION

  • SAP Certified Technology Associate - SAP HANA 2.0 (SPS04)
  • SAP TDMS Course in Dubai conducted by SAP MENA
  • AWS Solutions Architect Training for Partners: SAP on AWS ? Technical
  • Certificate of Completion from AWS Technical Professional
  • Microsoft Training on Azure Fundamentals & Migrating SAP workloads to Azure in Johannesburg

Kompetenzen

Kompetenzen

Top-Skills

SAP Basis SAP HANA S/4HANA

Produkte / Standards / Erfahrungen / Methoden

SAP BASIS Technical Manager

  • Highly accomplished and dedicated individual with 14+ years? experience in I.T. sector and extensive knowledge in SAP BASIS Administration as a Technical Manager in addition to expertise in HANA / Oracle / TDMS in various Industries. 
  • Innovative and well-organised at managing SAP BASIS team in Power , Electricity utility, Banking, Electronics & Health & Home appliances, Chemical, Pharmaceutical sectors. Handling Implementation, Landscape Integration, Migration, Rollouts and Support projects encompassing multiple roles including SAP BASIS Administration, SAP BASIS Team Lead and Projectmanagement activities, and adapting to new technologies.  


SAP SKILLS

  • SAP BASIS 
  • SAP SECURITY 
  • SAP HANA 
  • SAP TDMS 
  • OS/DB Migration 
  • ORACLE/ORACLE Data-guard 


EXPERTISE

  • Project management 
  • Cross functional Team management 
  • Human Resource management 
  • Conflict resolution 
  • Customer service oriented

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

2 Jahre 9 Monate
2023-10 - heute

Leading the DVPM and Azure Cloud Infrastructure Team

  • Leading the DVPM and Azure Cloud Infrastructure Team for different flavours of SAP systems including S/4, CAR, F&R, TM, EM, B4 systems hosted in Azure Cloud environment. 
  • Performing Sizing Projection for SAP systems based on the Stores Go Live in different regions like Germany , Austria , UK , US and Australia for the next five years. 
  • Suggesting for the Archiving, Housekeeping and NSE on SAP systems to optimize the data growth in SAP systems which has huge impact on Sizing of Azure Servers of SAP systems. 
  • Analysing Performance related SAP programs and whitelisting them in order to optimize Memory and CPU of SAP hosted Azure servers. 
  • Based on the Sizing projections, deciding the right sized Azure servers SAP servers [to Upsize/downsize ]. 
  • During the Upsize/Downsize need to make sure I/O statistics of Azure servers is not impacted which could impact the SAP performance  
  • Leading the Cloud Administration Team on Microsoft Azure environment for configuring Virtual Machines , Storages and Azure resource groups 
  • Deployment of virtual machines to Virtual Networks using Azure Portal 
ALDI SUED
Germany
3 Jahre 1 Monat
2020-08 - 2023-08

Preparation for Migration to S/4 systems is in progress

  • Supporting SAP systems hosted in Azure Cloud and MPC Cloud servers. 
  • Restoring and Recovering SAP systems on Oracle and HANA databases 
  • Building DR Standby Databases for Production systems using Oracle Data Guard and for HANA Databases 
  • Performed S4 HANA upgrades from 1909 to 2020. 
  • Designed the implementation of S/4 HANA landscape on Azure Cloud. 
  • Implemented Advanced Adapter Engine System for Nuclear Power Plant system of E.ON. 
  • Performed multiple upgrades (EHP upgrade, ECC upgrade) 
  • Performed OS-DB Migrations, from Oracle to HANA Databases and from Windows to AIX servers. 
  • Handling the team of 32+ resources who are located across India, Germany, Poland, Sweden. 
  • Responsible for overall operations and delivery of SAP BASIS including projects. 
  • Implemented SOLMAN 7.2 Dual Stack for RWE and Innogy. 
  • Enabling Security Audit log in SAP systems, coordinating with External Auditors to provide evidences for the requested activities 
  • Preparation for Migration to S/4 systems is in progress
EON
Germany
3 Jahre 6 Monate
2017-02 - 2020-07

Supporting of BOBJ servers

  • Support for Roll-out project and Building new SAP systems for projects 
  • Sizing of SAP Systems using Quick-Sizer Tools and ABAP reports 
  • Installation/Upgrade/ Administration of HANA Database/Oracle Databases 
  • Installation/Upgradation of different SAP products 
  • Client copies/System refreshes 
  • Upgraded DDO and component of HANA system 
  • Supporting of BOBJ servers 
  • Performance Tuning of the SAP and HANA systems 
  • Weekly reports to the client for Support Ticket details / Issues found / suggesting for improvement of the service. 
Standard Bank of South Africa
South Africa
1 Jahr 9 Monate
2015-05 - 2017-01

Performing DR drill on SAP systems

  • Leading the Team to provide SAP Basis support for ECC. GRC 10.1, R/3 BI, APO, CRM and portal systems 
  • Managing New Landscape Build SAP system installation and system refresh 
  • Keeping the SAP systems secured by implementing the latest Security Notes 
  • Executing ICS 367 Control [Sox Control] by frequently auditing whether SAP notes have been implemented in the Systems within the target time period. 
  • Co-coordinating with the KPMG Auditing Team for every 3 months to collect the evidence 
  • Performing DR drill on SAP systems 
PHILIPS
India
1 Jahr 3 Monate
2014-02 - 2015-04

OS/DB Migration of SAP systems

  • Building SAP systems by performing SAP TDMS System Shell Creation 
  • Transferring Production system data to non-production systems by TDMS ? TBR 
  • Installation of SAP Netweaver IDM 7.2 / GRC 10.0 Landscape systems 
  • OS/DB Migration of SAP systems 
  • System Copies using Export, Import Methods 
  • Activated Secured Network communications in ECC Landscape system. 
  • SAP Language installation and Supplementation 
SABIC (Saudi Basic Industries Corporation)
Saudi Arabia
1 Jahr 8 Monate
2012-06 - 2014-01

Upgrade of JAVA Stack through JSPM throughout the landscape

  • Involved in Hardware Sizing of the server required for PO/PI systems 
  • Building of PO landscape by Installing Netweaver 7.31 PO system 
  • Upgrade of JAVA Stack through JSPM throughout the landscape. 
  • Installed the STFP / SWIFT Component in JAVA stack to enable the secured ftp access. 
  • To support the parallel Implementation of BCM/Treasury project in ECC 6.0 
  • SAP Role build, and assignment of roles & Resolving authorization issue 
  • Have configured XML Messages Archiving in PI 7.31 Java only system 
  • Service Desk Configuration in Solution Manager system 7.0 EHP1 with SLA 
SADARA
Saudi Arabia
9 Monate
2011-09 - 2012-05

BIA (TREX) application issues handling

  • Have done many SAP System Installations on DB2 and MaxDB databases. 
  • Support package upgrade of ABAP Components, Installation of new Add-On 
  • BIA (TREX) application issues handling. 
  • Involved in Storage migration of SAP servers 
  • Installed SAP Web Dispatcher and configuring it with SAP systems. 
  • Installed SAP BOBJ and administration of BPC 
SAP Labs Bangalore
India
2 Jahre 6 Monate
2009-03 - 2011-08

Data Archiving Project on PI ABAP systems

  • Have done several system refresh activities in Windows OS and Unix OS. 
  • Primary contact for EH&S of SAP, have done installation of EHS Expert Server and WWI Generation Server across Landscape. 
  • Upgrading Oracle / Support Packs and Kernel Upgrade 
  • Data Archiving Project on PI ABAP systems 
  • Implemented the changes as per Early Watch Report across Landscape
Astrazeneca
India

Aus- und Weiterbildung

Aus- und Weiterbildung

2004 - 2008

Bachelor of Engineering in Electrical & Electronics

Sri Ramakrishna Institute of Technology, Anna University - Chennai


PROFESSIONAL TRAINING & CERTIFICATION

  • SAP Certified Technology Associate - SAP HANA 2.0 (SPS04)
  • SAP TDMS Course in Dubai conducted by SAP MENA
  • AWS Solutions Architect Training for Partners: SAP on AWS ? Technical
  • Certificate of Completion from AWS Technical Professional
  • Microsoft Training on Azure Fundamentals & Migrating SAP workloads to Azure in Johannesburg

Kompetenzen

Kompetenzen

Top-Skills

SAP Basis SAP HANA S/4HANA

Produkte / Standards / Erfahrungen / Methoden

SAP BASIS Technical Manager

  • Highly accomplished and dedicated individual with 14+ years? experience in I.T. sector and extensive knowledge in SAP BASIS Administration as a Technical Manager in addition to expertise in HANA / Oracle / TDMS in various Industries. 
  • Innovative and well-organised at managing SAP BASIS team in Power , Electricity utility, Banking, Electronics & Health & Home appliances, Chemical, Pharmaceutical sectors. Handling Implementation, Landscape Integration, Migration, Rollouts and Support projects encompassing multiple roles including SAP BASIS Administration, SAP BASIS Team Lead and Projectmanagement activities, and adapting to new technologies.  


SAP SKILLS

  • SAP BASIS 
  • SAP SECURITY 
  • SAP HANA 
  • SAP TDMS 
  • OS/DB Migration 
  • ORACLE/ORACLE Data-guard 


EXPERTISE

  • Project management 
  • Cross functional Team management 
  • Human Resource management 
  • Conflict resolution 
  • Customer service oriented

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